Corrugated carton with anti-oil effect
A technology of corrugated box and corrugated cardboard, applied in the field of corrugated box, to achieve the effect of improving comprehensive mechanical properties and excellent oil and water resistance
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Embodiment 1
[0017] A corrugated box with oil-repellent effect, comprising corrugated cardboard, such as figure 1 As shown, a layer of film 3 is bonded between the face paper 1 and the corrugated core 2 of the corrugated cardboard, the thickness of the film 3 is between 0.1-0.3mm, and the film is prepared from the following raw materials in parts by weight: polyethylene 10 parts, 18 parts of polypropylene, 110 parts of calcium carbonate, 2 parts of stearic acid, 2 parts of zinc oxide, 7 parts of diatomaceous earth, 4 parts of titanate coupling agent, 0.6 parts of polyacrylamide, fluorocarbon sulfonyl acrylic acid 6 parts of amino ethyl ester, 1 part of silicone, 1.5 parts of chitosan, 6 parts of rosin gum, 2.5 parts of accelerator CZ, 2 parts of polyethylene glycol;
[0018] Crush calcium carbonate and diatomaceous earth into powder, mix evenly, heat to 75°C, add titanate coupling agent, polyethylene glycol, and accelerator CZ, and mix at high speed for 10 minutes to obtain modified powder...
Embodiment 2
[0020] A corrugated box with oil-proof effect, comprising corrugated cardboard, a layer of film is bonded between the surface paper of the corrugated cardboard and the corrugated core, and the film is prepared from the following raw materials in parts by weight: polyethylene 5 parts, polypropylene 12 parts, 95 parts of calcium carbonate, 1 part of stearic acid, 1 part of zinc oxide, 5 parts of diatomaceous earth, 2 parts of titanate coupling agent, 0.2 parts of polyacrylamide, 3 parts of fluorocarbon sulfonamide ethyl acrylate , 0.1 part of silicone, 0.7 part of chitosan, 2 parts of rosin gum, 0.5 part of accelerator CZ, 1 part of polyethylene glycol;
[0021] Crush calcium carbonate and diatomaceous earth into powder, mix evenly, heat to 82°C, add titanate coupling agent, polyethylene glycol, and accelerator CZ, and mix at high speed for 10 minutes to obtain modified powder; add polyethylene , polypropylene, stearic acid, zinc oxide, polyacrylamide, fluorocarbon sulfonamidoet...
Embodiment 3
[0023] A corrugated box with oil-proof effect, comprising corrugated cardboard, a layer of film is bonded between the face paper of the corrugated cardboard and the corrugated core, and the film is prepared from the following raw materials in parts by weight: 8 parts of polyethylene, polypropylene 15 parts, 103 parts of calcium carbonate, 1.5 parts of stearic acid, 1.5 parts of zinc oxide, 6 parts of diatomaceous earth, 3 parts of titanate coupling agent, 0.4 parts of polyacrylamide, 4.5 parts of fluorocarbon sulfonamide ethyl acrylate , 0.5 parts of silicone, 1.1 parts of chitosan, 4 parts of rosin gum, 1.5 parts of accelerator CZ, and 1.5 parts of polyethylene glycol.
[0024] Crush calcium carbonate and diatomaceous earth into powder, mix evenly, heat to 80°C, add titanate coupling agent, polyethylene glycol, and accelerator CZ, and mix at high speed for 10 minutes to obtain modified powder; add polyethylene , polypropylene, stearic acid, zinc oxide, polyacrylamide, fluoroc...
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Abstract
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